baber/WOPTO huggingface dataset:
Patent JP-H10129821-A (JP)
Title: Belt conveyer and weighing device using belt conveyer
Inventor: TANAKA OSAMU
IPC: B65G21/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To easily remove a belt from a belt conveyer by a simple constitution and easily adjust the tension of the belt. SOLUTION: The total length of the whole periphery of one side plate of side plates 2, 3 is longer than the whole length of a belt 8. A removable plate 4 is removably attached to the side plate 3 and is removed by operating a fixing lever 20 and a shaft hole 15 for supporting the shaft 7a of a driven roller 7 is provided which is slid in the direction away from the belt 8 and which is removed with the removable plate 4. Then the belt 8 can be removed from the side of the side plate 3.
Patent JP-H07137814-A (JP)
Title: Stock management method
Inventor: KINREI RIYOUSUKE
IPC: G06F19/00
Filed: 1993-11-15
Abstract: PURPOSE:To efficiently check the actual stock quantity of all items. CONSTITUTION:Stock management is performed using a stock file having stock information such as part items in buckets with parts stored therein, the stock quantity and collation flags. At this time, the stock of parts in the bucket is checked at the optional time and collated with stock information on that bucket in the stock file, and the collation flag in the stock information is put up and the stock information is updated if necessary. When the bucket is delivered, the collation flag in the stock information on the bucket in the stock file is checked and erased if the collation flag is put up. Collation on all the buckets without the collation flags put up is performed at the specified time. Stock checking work is not thereby concentrated on the specified time.
Patent JP-H11117525-A (JP)
Title: Src-beam form and constructing method of src-beam
Inventor: OTSUKA KAZUHIRO
IPC: E04B1/16
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce site works and to improve the safety of works by installing a form body arranged around a beam steel frame and frames disposed along the longitudinal direction of the form body at regular intervals. SOLUTION: An approximately U-shaped sectional form body 1 crossed at right angles in the longitudinal direction is arranged around a beam steel frame 3 constituting an SRC beam, and frames 2 are disposed along the longitudinal direction of the form body 1 at regular intervals. The upper end sections of the frames 2 are constituted so as to be joined with the end section of a cotter member 7 arranged so as to pierce the frames 2, between a beam steel frame 3 and a beam reinforcement 8 configuring the SRC beam together with the beam steel frame and concrete. The form body 1 is supported by the beam steel frame 3 by connecting the upper end sections of the frames 2 to the end section of the cotter member 7. Accordingly, site works can be reduced while the safety of works can be improved when the SRC beam is built.
Patent JP-H11225084-A (JP)
Title: Method for adjusting multi-stage selection amplifier
Inventor: BECKER KARL ANTON
IPC: H03J1/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting a multi-stage selection amplifier that quickly, accurately and surely sets synchronization. SOLUTION: Tuning voltages Vvor, Vzwi of all selection circuits 2, 4 are calculated. In the above calculation, a tuner stores only one multiplication coefficient and one summing coefficient characterized for each circuit and the coefficients are detected in the case of manufacturing the tuner or of mounting it. All tuning voltages Vvor, Vzwi required to set a desired frequency are obtained or each tuning circuit from both the above values. This method quickly, accurately and surely sets a desired frequency.
Patent JP-S62145165-A (JP)
Title: Method and apparatus for measuring immunological reaction by utilizing phase modulation of light
Inventor: MUSHA TOSHIMITSU
IPC: G01N33/53
Filed: 1985-12-20
Abstract: PURPOSE:To eliminate the influence of multiple-scattered light by non-flocculating particles by detecting the polarization component, which is different from the incident light, of the light which is the incident linearly polarized light and is scattered by a reactive liquid and processing such component in accordance with a phase modulation frequency. CONSTITUTION:A laser luminous flux 2 from a light source 1 is passed through a polarizer 3 and is separated to luminous fluxes 5, 6 by a half mirror 4. One thereof is projected through a lens 7 to a cell 8. The antigen-antibody reactive liquid 9 prepd. by adding a specimen liquid contg. an antigen or antibody to a buffer soln. dispersed with spherical pulverized particles fixed with the antibody or antigen or the surface is contained into the cell 8. The forward scattered light from the cell 8 is made incident on a photodetector 13 through slits 10a, 10b, a mirror 11 and an analyzer 12. The other luminous flux 6 is reflected by a mirror 14 and thereafter the flux is passed through a halfwave plate 15 and is subjected to phase modulation by the modulation frequency omega0 from an oscillator 17 by the phase modulator 16 to make the linearly polarized light fluctuating at cos(omegat+acosomega0+phi3). Such flux is made incident on the photodetector 13 via the mirrors 18, 11 and the analyzer 12. The incident flux is subjected to the synchronous detection by frequency omega0 and is displayed on the display device 20.
Patent JP-S62134535-A (JP)
Inventor: ROJIYAA ESU JIYOONZU
IPC: G01M11/00
Filed: 1986-12-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000106789-A (JP)
Title: Rod bottom structure for finishing rod
Inventor: YASUI TOSHIHIKO
IPC: A01K87/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod that can be put to the body of a fisher at its root side edge of a root rod, when necessary, and can stably perform fishing operations, for example, line retrieving and the like. SOLUTION: A rod bottom 10 comprises a core material 11, a tubular spacer 12 that is arranged on the core material 11, a main body part 13 that is fixed to the root side edge of the core material 11, and rubber 14 that is fixed to the rod root side edge of the main body part 13. This core material 11 is detachably inserted form the rod root side edge of a root rod 1 in the axis direction, and the main body part 13 is pressed to a part of the body of a higher, for example, the chest or the abdomen to stabilize the fishing rod.
Patent JP-2001108051-A (JP)
Title: Low-frictional trapezoid screw assembly
Inventor: AOKI MAKOTO
IPC: F16H25/24
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive low-frictional trapezoid screw assembly that can selectively provide a high speed due to low friction coefficient or a brake effect due to high friction coefficient, for driving a moving member, instead of a conventional expensive ball screw mechanism. SOLUTION: This assembly comprises a male screw 1 of a trapezoid screw and each small hole 3 drilled in a contact surface of each screw pitch of a female screw nut 2 that bites and engages with it during the rotation in a predetermined direction so as to selectively blowingly supply pressurized air from outside.
Patent JP-H11113458-A (JP)
Title: Spinning reel for fishing
Inventor: OKADA ATSUTO
IPC: A01K89/01
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel for fishing capable of enjoining several kinds of fishing by one spool or reel. SOLUTION: An auxiliary ring-shaped body 16 is detachably fixed to a fishing line winding part 13 of a spool 4 of a spinning reel for fishing. The outer peripheral face 16a of the auxiliary ring-shaped body is formed so as to have a diameter gradually reducing from one end to the other end and an inner peripheral face 16b has approximately the same diameter as that of the fishing line winding part. The auxiliary ring-shaped body is attached to the fishing line winding part industrially advantageously a longitudinally reversed direction corresponding to the kind of fishing, a fishing line, etc., so that a normal tapered face having a smaller diameter with advancing forward and a reversed tapered face having a larger diameter with advancing forward is selectively formed.
Patent JP-H05100639-A (JP)
Title: Liquid crystal display device
Inventor: SAITO TAKESHI
IPC: G09G3/36
Filed: 1991-10-07
Abstract: PURPOSE:To obtain a liquid crystal display device in which high-quality display is realized by simple CONSTITUTION:In driving by a line sequential system and a voltage averaging method by using a liquid crystal display panel of a simple matrix system where a picture element is constructed at an intersection between a scanning line electrode and a signal line electrode, a current flowing in a driving voltage generation circuit VG for driving the signal line electrode is detected and voltage corresponding to the detected current is fed back to the driving voltage generation circuit VG for driving the scanning line electrode. By generating correction voltage corresponding to the portion of crosstalk by the detection of the current and feeding it back to the driving voltage generation circuit VG side on the scanning line electrode side, the portion of crosstalk is cancelled in substance, so that the high-quality display which is not influenced by the crosstalk is realized.
Patent JP-H02132923-A (JP)
Title: Electronic tuner
Inventor: SAKAI TSUNEO
IPC: H04B1/26
Filed: 1988-11-14
Abstract: PURPOSE:To make it easy for a suer to set the characteristic at every channel by selecting a receiving mode according to the operation by a preset switch or a receiving mode selection switch, and controlling the characteristic of the various parts of a circuit by a characteristic controlling means correspondingly to the selection. CONSTITUTION:When one of switches SW1 to SW6, for instance, SW1 is depressed, a CPU 10 decides whether the switch was depressed for >= two seconds or not. In the case of YES, it sends a driving signal to a piezoelectric element 15 so as to generate a buzzer tone like 'bleep', and stores data showing the frequency data and the characteristic A of the channel now being tuned in a memory 11 as preset data. Further, it checks whether the switch SW1 was depressed for two seconds or not, and in the case of YES, it sends the driving signal to the element 15 so as to generate the buzzer tone like 'bleep, bleep'. Next, it writes the data showing the frequency data and the characteristic B of the channel now being tuned in the memory 11 as the preset data. Accordingly, the preset data written in this area is rewritten so as to be turned into the preset data to designate the characteristic B.
Patent JP-H02131983-A (JP)
Title: Forming method for color image
Inventor: TAKIMOTO HIROSHI
IPC: B41M5/00
Filed: 1988-11-14
Abstract: PURPOSE:To satisfy characteristics such as excellent water resistance, light resistance, high solution stability or preservation stability for liquid medium component with satisfactory balance by the combination of specific dyes. CONSTITUTION:In a method of forming a color image by discharging aqueous inks of magenta, yellow, cyan and black by an ink jet system, the magenta ink contains one or more of dyes represented by general formula (I) or (II), the yellow ink contains one or more types of dyes represented by general formula (III), the cyan ink contains one or more types of dyes represented by a general formula (IV), and the black ink contains one or more type of dyes represented by the general formula (IV). In the formula, X is hydrogen atom, M is alkaline metal, Y1 is hydrogen atom, Y2 is hydrogen atom or -SO3M group, Q is a naphthyl group which may be substituted by an acylamino group, and W is Cu or Co. A is -NHCONH, -R is hydrogen atom, R<1>, R<2> are hydrogen atom, methyl group or methoxy group, and X3 is hydrogen atom.
Patent JP-H04161815-A (JP)
Title: Moving distance measuring apparatus for train
Inventor: OHARA YASUMICHI
IPC: G01C22/00
Filed: 1990-10-26
Abstract: PURPOSE:To achieve a higher measuring speed by forecasting an actual speed of a train from a change in speed of the train immediately before the generation of abnormality when idling or the like of a drive wheel occurs as causing a deviation between the train speed and the actual train speed from a wheel speed to measure a train moving distance during the period of the abnormality. CONSTITUTION:A pulse from a speed dynamo 3 is read in to calculate a train speed V based on a wheel speed calculated based on the number of inputs per unit time and a present diameter of a wheel to be inputted from a wheel diameter setting switch 4. Then, it is judged whether a flag F for judgment of abnormality in adhesion between wheels 1 and 1 and a rail is zero or not. Here, the F is zero in initialization and the adhesion is normal when it is zero. A rate alpha of change in the train speed as calculated based on a preceding value and the present value of the train speed V is compared with an upper limit value alpha1 and a lower limit value alpha2 set beforehand and when alpha>alpha1 or alpha<alpha2, the adhesion between the wheels 1 and 1 and the rail is determined to be abnor mal, that is, an idling or a gliding occurs. Thus, it is assumed that a train runs at a rate of change in speed immediately before thereby enabling the measuring of a moving distance.
Patent JP-H08120957-A (JP)
Title: Shower room unit
Inventor: ONISHI NAOTO
IPC: E04H1/12
Filed: 1994-10-26
Abstract: PURPOSE: To improve the serviceability of a shower room unit by making both shower-bathing and bathing practicable at the same time in a shower room unit provided with a shower device which jets shower water from a booth having a waterproofing floor, a side peripheral wall and a ceiling wall and a shower head. CONSTITUTION: A sheet-shaped partitioning member 42 to partition a lower space inside a booth 16 into spaces for washing place and for bathing is provided at a middle spot between both the ends of a waterproofing floor 12 with the partitioning member 42 erected on the waterproofing floor 12, and a shallow water standing part is thereby formed among the partitioning member 42, the waterproofing floor 12 and the lower part of a side peripheral wall 14. The partitioning member 42 is movable between a partitioning position and a partition releasing position.
Patent JP-S63140571-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: IKEDA TATSUHIKO
IPC: H01L21/285
Filed: 1986-12-01
Abstract: PURPOSE:To reduce a parasitic capacity between a base and a collector by forming a base diffused layer and an emitter diffused layer having a slender section with a short side in the thicknesswise direction of a thin single crystalline silicon layer on an insulating film. CONSTITUTION:An n<-> type single crystalline silicon layer 4 is formed on a silicon oxide film 14 on a silicon substrate, and an oxide film 3 for isolation between elements is then formed. An oxide film 15 as an insulating layer is formed on the surface, and a P-type impurity-doped first polycrystalline silicon 9 is formed thereon. After a photoresist 22 is removed, a P-type impurity-doped second polycrystalline silicon 23 is again deposited to form a diffused region 24. After the sidewall 27 of a nitride film 26 is removed, a third polycrystalline silicon 10 which contains P-type impurity is again deposited, and heat treated. The silicon 10 is covered at one side with an insulating film 28 which contains an N-type impurity to form an N-type layer, i.e., an emitter diffused layer 6. A contact hole for leading an electrode is opened, and, in order to reduce a contact resistance, the lower part of the hole and the surface of the silicon 10 are silicified to form silicide layers 16-18.
Patent JP-H05124405-A (JP)
Title: Pneumatic tire
Inventor: AWANE TOMOHIRO
IPC: B29D30/06
Filed: 1991-11-01
Abstract: PURPOSE:To prevent the occurrence of peel to a joint even in combination of a tread of high styrene SBR and general purpose cement by specifying the splice angle of the joint of a tread with the peripheral direction of a tire at an equatorial section. CONSTITUTION:In a high performance pneumatic tire having a tread using SBR of 30wt.% a styrene content, a belt-like tread 2 is laminated at the equatorial section of a tread part in a manner to cover a belt 1 formed on the outer periphery of a carcass therewith. The tread 2 has a splice angle 3q of a joint (a splice line 3) between the two end parts in the direction of length thereof with the peripheral direction of the tire is set to 0 deg.-30 deg. or 50 deg.-90 deg. throughout 50% or more of the overall length of the joint. This constitution prevents the occurrence of peel to the joint even when a shearing force is applied on the tire.
Patent JP-2000121560-A (JP)
Title: High-frequency glow-discharge emission spectral analysis device
Inventor: FUJITA HIROYUKI
IPC: G01N21/67
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To improve the ignition characteristics of glow discharge without the need for a special electrode or a power source in a high-frequency glow- discharge emission spectral analysis device. SOLUTION: In the high-frequency glow-discharge emission spectral analysis device to perform element analysis measurement by performing spectral detection on atomic emission while subjecting the surface of a sample to sputtering by glow discharge which occurs between a sample S and a discharge electrode 3, a high-frequency electric power to be impressed on the discharge electrode 3 is larger in magnitude than a high-frequency electric power to be impressed on an electrode at the time of element analysis measurement at least in one section among the sections of the occurring process of glow-discharge and is increased and reduced within the sections of the occurring process of glow- discharge. By this, the ignition characteristics of glow discharge are improved.
Patent JP-H06137873-A (JP)
Title: Oscillator for oscillating gyro
Inventor: TERAJIMA KOKICHI
IPC: G01C19/5642
Filed: 1992-10-26
Abstract: PURPOSE:To obtain a sufficiently stabilized bending oscillation in the exciting direction in response to a change of the ambient temperature. CONSTITUTION:At least two piezoelectric elements 2a, 2b are arranged in the side surfaces 1a, 1b of a columnar oscillator 1. In this oscillator 1, a part except for an area 21, which is provided with the piezoelectric elements, is provided with a notch part 22 extending in the axial direction of the oscillator 1 to separate the resonance frequency of the oscillation order of the odd number more than three of the bending oscillation of the oscillator 3 in the oscillating direction and the bending oscillation in the direction crossing it, at least, at an oscillation mode.
Patent JP-H07120738-A (JP)
Title: Production of porous fluorinated film and optical shutter
Inventor: YAMAMOTO SUGURU
IPC: G02F1/13
Filed: 1993-10-22
Abstract: PURPOSE:To stably obtain a porous fluorinated resin film having excellent uniformity of pore diameter and distribution density of pores, good heat resistance and chemical resistance, and to obtain an optical shutter having excellent qualities and performance such as responsiveness and SN ratio. CONSTITUTION:A dispersion liquid containing a fluorinated resin powder and a depolymerizable and/or pyrolyzable polymer powder is spread to form a layer. The layer is heated to fuse the fluorinated resin powder, while the polymer particles are depolymerized or pyrolyzed to form a fluorocarbon resin porus film. The fluorocarbon resin porous film has through-holes having <=10mum average pore diameter and these pores are impregnated with a nematic liquid crystal to obtain a base sheet 2. Both surfaces of the obtd. base sheet 2 are covered with transparent electrode layers 1, 3 to obtain an optical shutter. By this method, the pore diameter can be controlled by a simple process with high accuracy so that porous fluorinated resin films distribution density of pores among production lots can be stably obtd. Further, a homogeneous optical shutter with little variation of white state and transparent state can be obtd.
Patent JP-H01127897-A (JP)
Title: Heat exchanger for automobile
Inventor: TAKADA KATSUHIKO
IPC: F28F21/08
Filed: 1987-11-13
Abstract: PURPOSE:To prevent stress corrosion breakage of a seat plate at a connection part between the seat plate and a tank made of resin, softening by heating, and leakage of liquid and to improve reliability, by a seat plate is formed by a copper alloy containing a specified amount of one or more of tin, phosphor, lead, zinc and nickel. CONSTITUTION:A fin 2 is mounted between a plurality of tubes 1 through which heating medium flows to form a core 3, and seat plates 4 and 4' are situated to both ends of the tubes 1 of the core 3 to cover tanks 5 and 5' made of resin having the one open end. In this case, the seat plates 4 and 4' are formed by a copper alloy containing 0.04-3.0 wt.% in a total of one or more kinds selected from a group of 0.01-0.5wt.% tin, 0.002-0.1wt.% phosphor, 0.003-0.3 wt.% lead, 0.003-3.0wt.% zinc, and 0.005-1.0wt.% nickel, and a rest of copper. U- grooves 6 are formed in the outer peripheral edges of the seat plates 4 and 4', and the opening edges 5a of the tanks 5 and 5' made of resin are securely engaged internally of the U-grooves 6 through a sealing material 7.
Patent JP-2000111158-A (JP)
Title: Hot water supply apparatus with heat insulating function
Inventor: YAMADA TORU
IPC: F24D17/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To perform heat insulation control in safety by previously setting a plurality of heat insulation temperatures depending on the water temperature in an apparatus and switching the heat insulation temperature depending on the water temperature in an apparatus detected by a water temperature detecting means thereby suppressing hydraulic pressure rise incident to heat insulation combustion. SOLUTION: When a water quantity sensor 8 in a hot water supplier 1 detects water passed through an apparatus by opening a faucet coupled with a hot water delivery pipe 6, a controller 10 opens a main solenoid valves 11, 13 and actuates an igniter to cause continuous spark of an ignition electrode 16. At the same time, a proportional control valve 12 is opened by a specified opening and a burner 4 is ignited. Subsequently, the controller 10 operates a required heating quantity based on an initial water temperature received from a supply water temperature 7 such that hot water is delivered at a temperature set by the adjusting button of a remote controller 14. Thereafter, opening of the proportional control valve 12 is adjusted and corrected such that the delivery hot water temperature matches with the set temperature based on a detection temperature from a delivery hot water sensor 9.
Patent JP-H07142898-A (JP)
Title: Recognizer and component mounting apparatus with recognition function
Inventor: AKAISHI KOUJI
IPC: B23P21/00
Filed: 1993-11-17
Abstract: PURPOSE:To perform component recognition while a deposition of dust or the like in an image pickup area of each nozzle is taken into consideration. CONSTITUTION:A CPU21 determines a deposition of dust or the like in an image pickup area based on image pickup results in the area of a nozzle while it is not sucking a component before component recognition and positioned at an image pickup part of a recognizer 16 for picking up images with the image pickup part. The determination results are stored in a RAM22. The CPU21 determines a state of a component sucked by the nozzle at the time of recognizing the component with the deposition of dust or the like in the image pickup area stored in the RAM22 considered.